A protection agent is required for all of my devices however the Operating System in use does not meet the System Requirements for the modern Symantec Endpoint Protection (SEP) or Symantec Endpoint Security (SES) agent.
End of Service for legacy Operating Systems.
Symantec Data Center Security: Server Advanced is a Comprehensive hardening, monitoring and malware protection product for public, private cloud and physical data centers with support for Docker containers. It includes agent support for many older or legacy Server and Workstation Operating Systems, including 32-bit (Windows and Linux). Below is a general outline for getting started for new users.
Note: DCS is typically a separate license, but may already be included in your entitlement. To check which products you are entitled to already, login to support.broadcom.com and click on My Entitlements (left).
To get started with DCS, visit the End-to-End Workflow to install DCS:SA 6.10 TechDoc. It provides a great overview of high level steps while also linking to documents in each section with more details.
Additional notes about DCS Management components.
Additional notes about agent install configuration